| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $239.51 | 8.652% | $260.2324 | $260.23 | $260.25 | $260.20 |
| Purchase #2 | $38.67 | 10.829% | $42.8576 | $42.86 | $42.85 | $42.90 |
| Purchase #3 | $93.27 | 10.843% | $103.3833 | $103.38 | $103.40 | $103.40 |
| Purchase #4 | $221.33 | 12.205% | $248.3433 | $248.34 | $248.35 | $248.30 |
| Purchase #5 | $191.68 | 5.487% | $202.1975 | $202.20 | $202.20 | $202.20 |
| Purchase #6 | $134.45 | 8.170% | $145.4346 | $145.43 | $145.45 | $145.40 |
| Purchase #7 | $168.95 | 13.210% | $191.2683 | $191.27 | $191.25 | $191.30 |
| 7 purchase totals = | $1,087.86 | $1,193.7170 | $1,193.71 | $1,193.75 | $1,193.70 | |